North Cornwall · TR5
One studio for full build package in Mithian
Once drawings are approved, the build is the bit that decides whether you get the home you imagined or a frustrating compromise. We deliver projects on a single contract — design, drawings, approvals and construction — so the team that drew it is the team that builds it. Working in Mithian means starting from the TR5 context — Mithian is a rural parish in the TR5 area, with farmsteads, lanes and scattered homes defining its built character, with a building stock that leans toward converted barns and smallholdings.
Mithian sits in North Cornwall — covering TR5 from St Agnes, Mount Hawke, Trevellas outward.
- Cornwall AONB
- Rural / open-countryside policy area
- ✓ Fixed-fee planning packages, no surprise invoices
- ✓ Measured-survey accuracy from day one
- ✓ Free first site visit, no obligation
- ✓ One studio — design, planning and build under one roof
Our process
How a Mithian full build package project runs.
Step 1
Pre-construction
Programme, procurement, contractor briefing and site setup.
Step 2
Substructure
Foundations, drainage, ground beams — the unglamorous bit that decides everything later.
Step 3
Superstructure
Frame, roof, glazing — getting the building watertight.
Step 4
First and second fix
Services, plaster, joinery, kitchens and bathrooms.
Step 5
Snag and handover
Final inspection, building control sign-off, handover pack and aftercare.
Full builds run from twelve weeks for small extensions to eighteen months for new build family homes.
Local proof — We typically have one or two full build package jobs live in the TR5 area at any time, so the local planning officers know our drawings on sight.
Get a free feasibility viewWhat we focus on
Full Build considerations specific to Mithian.
01
Weather windows on Cornish coastal sites are short — getting the building watertight before autumn matters more here than in central England.
02
Single-contract delivery removes the gap between architect's intent and builder's interpretation — fewer change orders, less variation cost.
03
Material lead times to Cornwall are longer than the M5 corridor; sequencing orders early protects the build programme.
04
Off-grid sites need their own water, drainage and power solutions designed and procured rather than assumed.
Local context
Why Mithian is its own job.
Two things shape a Mithian application: parish character and policy. On policy — open-countryside policy, access lanes, drainage and agricultural building history all need to be addressed before drawings go too far. For full build package specifically, the surrounding landscape falls inside the Cornwall Area of Outstanding Natural Beauty, so massing, height and landscape impact carry extra weight in any planning decision; Cornwall Council's Local Plan applies tighter tests to isolated rural dwellings here, so design rationale and policy fit need to be set out clearly from the outset. Get that local reading right and the rest of the Mithian programme tends to run on time. On converted barns in particular — the kind you'll also find toward Goonbell — the full build package brief always has to read the existing fabric first.
Planning note
Build delivery doesn't need planning, but planning conditions often dictate site setup, materials and working hours — we read every condition and build the programme around them.
Local watch-list
The TR5 constraints that shape a full build package brief.
Watch #1
AONB landscape-impact scrutiny on visible elevations
Watch #2
Tighter Local Plan tests on isolated rural dwellings
Mithian is part of St Agnes
Mithian sits inside the St Agnes catchment — we cover both as one full build package territory.
See Full Build in St Agnes →Local fabric
One TR5 studio, one full build package job — start to finish.
Building stock
Across Mithian (TR5) we work on farmhouses, converted barns, rural cottages, smallholdings, scattered modern homes. Each stock type drives a different full build package response — converted barns in particular needs careful detailing here.
Parish & policy
Mithian sits in the parish of Mithian, which matters for how parish-level consultation lands on a full build package application.
Coverage
We cover TR5 from our studio, with regular full build package jobs also running in St Agnes, Mount Hawke, Trevellas. Most Mithian site visits get booked within the same week.
Can you handle both planning and build in Mithian?
Yes — design, planning, building regs and full construction run under one roof. For clients with an existing Mithian builder we can stop at a tender-ready Full Plans pack instead.
Request a free visitWho this is for
Mithian runs the full mix — owner-occupier, holiday-let, commercial and the occasional smallholding — so we scope every full build package enquiry from the use-class up.
FAQs
Mithian Full Build — local questions answered.
- Can you build from someone else's drawings?
- Yes, with a review. We'll happily build from approved drawings produced elsewhere, after a technical review to confirm the design holds up at construction stage. In Mithian specifically, we'd start by checking AONB landscape sensitivity before committing to a direction.
- How do you handle changes during the build?
- Weekly client meetings, written change requests, costed and signed before work proceeds. No surprise invoices.
- Are you insured?
- Public liability, employer's liability and contractor's all-risks cover are in place for every project, with certificates available before contract signing.
- Do you handle the whole project from drawing to finish?
- Yes — that's the model. One contract from feasibility to handover, with design, regs and build all under our roof. No coordination gap between designer and contractor.
- What guarantees and aftercare do you offer?
- Standard twelve-month defects period, plus product and workmanship warranties on relevant elements. We're a Cornish business — you'll still find us in the same studio in five years' time.
Other services in Mithian
Nearby places we cover
If you're balancing ambition against TR5 planning realism, our Mithian full build package work threads that needle without the usual drama.